title: [Difficulties of and importance in protocols of long-term studies of anti-arrhythmia agents].
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D003327:Coronary Disease / Q000150:complications; D004311:Double-Blind Method; D004341:Drug Evaluation; D004562:Electrocardiography; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D008134:Long-Term Care; D010349:Patient Compliance
chemical_list: D000889:Anti-Arrhythmia Agents
vernacular_title: Difficultés et intérêt des protcoles d'étude à long terme des anti-arythmiques.